/**
 * 等号左右两侧遵循模式匹配原则就是解构
 */

// let [a,b,c,d,e] = [1,2,3,4,5];
// console.log(a,b,c,d,e);

// let { name: age ,foo} = { name: 'zhangsan', age: 22 ,foo:'bar'};
// 给变量名重命名
// let { name:a, age:b ,foo:c} = { name: 'zhangsan', age: 22 ,foo:'bar'};
// console.log(name,age,foo);
// console.log(a,b,c);


/**
 * 拓展运算符  用到右侧就是展开 
 */
let obj = {
    name:"larry",
    weight:'20kg',
    gender:'male'
};
let obj1 = {...obj};
console.log(obj1);
